CN201172989Y - 电子式声光安全围栏 - Google Patents
电子式声光安全围栏 Download PDFInfo
- Publication number
- CN201172989Y CN201172989Y CNU2007201877073U CN200720187707U CN201172989Y CN 201172989 Y CN201172989 Y CN 201172989Y CN U2007201877073 U CNU2007201877073 U CN U2007201877073U CN 200720187707 U CN200720187707 U CN 200720187707U CN 201172989 Y CN201172989 Y CN 201172989Y
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201877073U CN201172989Y (zh) | 2007-12-28 | 2007-12-28 | 电子式声光安全围栏 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201877073U CN201172989Y (zh) | 2007-12-28 | 2007-12-28 | 电子式声光安全围栏 |
Publications (1)
Publication Number | Publication Date |
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CN201172989Y true CN201172989Y (zh) | 2008-12-31 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2007201877073U Expired - Fee Related CN201172989Y (zh) | 2007-12-28 | 2007-12-28 | 电子式声光安全围栏 |
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CN (1) | CN201172989Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104332013A (zh) * | 2014-11-03 | 2015-02-04 | 国网辽宁省电力有限公司抚顺供电公司 | 语音提示围栏桩 |
-
2007
- 2007-12-28 CN CNU2007201877073U patent/CN201172989Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104332013A (zh) * | 2014-11-03 | 2015-02-04 | 国网辽宁省电力有限公司抚顺供电公司 | 语音提示围栏桩 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHENGZHOU HUALI INFORMATION TECHNOLOGY CO., LTD. H Free format text: FORMER OWNER: ZHENGZHOU HUALI INFORMATION TECHNOLOGY CO., LTD. Effective date: 20131101 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HENAN ELECTRIC POWER COMPANY ZHENGZHOU POWER SUPPLY BRANCH Effective date: 20131101 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450006 ZHENGZHOU, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131101 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Zhengzhou Huali Information Technology Co., Ltd. Patentee after: Henan Electric Power Company Zhengzhou Power Supply Branch Address before: 450006 Huaihe Road, Henan, China, No. 9, No. Patentee before: Henan Electric Power Company Zhengzhou Power Supply Branch Patentee before: Zhengzhou Huali Information Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20161228 |